EASY

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Given that the position of the body in metre is a function of time as follows

$x = 2 t^{4} + 5 t + 4$

The mass of the body is 2 kg. What is the increase in its kinetic energy one second after the start of motion?

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Given that the position of the body in metre is a function of time as follows x=2t4+5t+4 The mass of the body is 2 kg. What is the increase in its kinetic energy one second after the start of motion?

Important Questions on Work, Energy and Power

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Given that the position of the body in metre is a function of time as follows

$x = 2 t^{4} + 5 t + 4$

The mass of the body is 2 kg. What is the increase in its kinetic energy one second after the start of motion?